pi-hole/gravity-adv.sh
2015-03-21 00:00:09 +01:00

71 lines
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Bash
Executable file

#!/bin/bash
# The Pi-hole now blocks over 120,000 ad domains
# Address to send ads to (the RPi)
piholeIP="127.0.0.1"
# Optionally, uncomment to automatically detect the address. Thanks Gregg
#piholeIP=$(ifconfig eth0 | awk '/inet addr/{print substr($2,6)}')
# Below code allows to automatically detect the address with all locale
langsys=$LANG
LANG=en_US.utf8
piholeIP=$(ifconfig eth0 | awk '/inet addr/{print substr($2,6)}')
LANG=$langsys
# Config file to hold URL rules
eventHorizion="/etc/dnsmasq.d/adList.conf"
blacklist=/etc/pihole/blacklist.txt
whitelist=/etc/pihole/whitelist.txt
# Create the pihole resource directory if it doesn't exist. Future files will be stored here
if [[ -d /etc/pihole/ ]];then
:
else
echo "Forming pihole directory..."
sudo mkdir /etc/pihole
fi
echo "Getting yoyo ad list..." # Approximately 2452 domains at the time of writing
curl -s -d mimetype=plaintext -d hostformat=unixhosts http://pgl.yoyo.org/adservers/serverlist.php? | sort > /tmp/matter.txt
echo "Getting winhelp2002 ad list..." # 12985 domains
curl -s http://winhelp2002.mvps.org/hosts.txt | grep -v "#" | grep -v "127.0.0.1" | sed '/^$/d' | sed 's/\ /\\ /g' | awk '{print $2}' | sort >> /tmp/matter.txt
echo "Getting adaway ad list..." # 445 domains
curl -s https://adaway.org/hosts.txt | grep -v "#" | grep -v "::1" | sed '/^$/d' | sed 's/\ /\\ /g' | awk '{print $2}' | grep -v '^\\' | grep -v '\\$' | sort >> /tmp/matter.txt
echo "Getting hosts-file ad list..." # 28050 domains
curl -s http://hosts-file.net/.%5Cad_servers.txt | grep -v "#" | grep -v "::1" | sed '/^$/d' | sed 's/\ /\\ /g' | awk '{print $2}' | grep -v '^\\' | grep -v '\\$' | sort >> /tmp/matter.txt
echo "Getting malwaredomainlist ad list..." # 1352 domains
curl -s http://www.malwaredomainlist.com/hostslist/hosts.txt | grep -v "#" | sed '/^$/d' | sed 's/\ /\\ /g' | awk '{print $3}' | grep -v '^\\' | grep -v '\\$' | sort >> /tmp/matter.txt
echo "Getting adblock.gjtech ad list..." # 696 domains
curl -s http://adblock.gjtech.net/?format=unix-hosts | grep -v "#" | sed '/^$/d' | sed 's/\ /\\ /g' | awk '{print $2}' | grep -v '^\\' | grep -v '\\$' | sort >> /tmp/matter.txt
echo "Getting someone who cares ad list..." # 10600
curl -s http://someonewhocares.org/hosts/hosts | grep -v "#" | sed '/^$/d' | sed 's/\ /\\ /g' | grep -v '^\\' | grep -v '\\$' | awk '{print $2}' | grep -v '^\\' | grep -v '\\$' | sort >> /tmp/matter.txt
echo "Getting Mother of All Ad Blocks list..." # 102168 domains!! Thanks Kacy
curl -A 'Mozilla/5.0 (X11; Linux x86_64; rv:30.0) Gecko/20100101 Firefox/30.0' -e http://forum.xda-developers.com/ http://adblock.mahakala.is/ | grep -v "#" | awk '{print $2}' | sort >> /tmp/matter.txt
# Add entries from the local blacklist file if it exists in /etc/pihole directory
if [[ -f $blacklist ]];then
echo "Getting the local blacklist from /etc/pihole directory"
cat $blacklist >> /tmp/matter.txt
else
:
fi
# Sort the aggregated results and remove any duplicates
# Remove entries from the whitelist file if it exists at the root of the current user's home folder
if [[ -f $whitelist ]];then
echo "Removing duplicates, whitelisting, and formatting the list of domains..."
cat /tmp/matter.txt | sed $'s/\r$//' | sort | uniq | sed '/^$/d' | grep -v -x -f $whitelist | awk -v "IP=$piholeIP" '{sub(/\r$/,""); print "address=/"$0"/"IP}' > /tmp/andLight.txt
numberOfSitesWhitelisted=$(cat $whitelist | wc -l | sed 's/^[ \t]*//')
echo "$numberOfSitesWhitelisted domains whitelisted."
else
echo "Removing duplicates and formatting the list of domains..."
cat /tmp/matter.txt | sed $'s/\r$//' | sort | uniq | sed '/^$/d' | awk -v "IP=$piholeIP" '{sub(/\r$/,""); print "address=/"$0"/"IP}' > /tmp/andLight.txt
fi
# Count how many domains/whitelists were added so it can be displayed to the user
numberOfAdsBlocked=$(cat /tmp/andLight.txt | wc -l | sed 's/^[ \t]*//')
echo "$numberOfAdsBlocked ad domains blocked."
# Turn the file into a dnsmasq config file
sudo mv /tmp/andLight.txt $eventHorizion
# Restart DNS
sudo service dnsmasq restart